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Old 01-25-2021, 10:03 PM   #2
Vegas Bound
Account Suspended
 
Drives: 2013 Sparkly Red One
Join Date: Dec 2018
Location: Hospitality State
Posts: 2,558
3.27 is ratio for auto trans. Do you have auto or manual? Both are "6 speed".

Back when I was manual, I ran 17s with Hoosier slicks at 17-18 psi, launched at 1,800 RPMs and usually 60ed around 1.47-1.50.
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